Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/2027 |  | Zachary de Jesus | DF |  | Wollongong Wolves | Wollong. Wolves |
| 01/2027 | | Mitchell Glasson | FW |  | Marconi Stallions | Marc. Stallions |
| 09/2026 | | Jacob Farrell | DF |  | Portsmouth FC | Portsmouth |
| 09/2026 |  | James Overy | DF |  | Manchester United U21 | Man Utd U21 |
| 08/2026 | | Zach Harrison | FW |  | Brisbane Roar | Brisbane Roar |
| 08/2026 |  | Oriola Sunday | FW |  | RB Omiya Ardija | RB Omiya Ardija |
| 07/2026 |  | Takahiro Sekine | MF |  | Urawa Red Diamonds | Red Diamonds |
| 07/2026 |  | Ethan Dyer | DF |  | Sydney FC Youth | Sydney FC (Y) |
| 07/2026 | | Aaron Gurd | DF |  | Kanchanaburi Power FC | Kanchanaburi P. |
| 07/2026 | | Miles Milliner | DF | | Sydney FC Youth | Sydney FC (Y) |
| 07/2026 | | Jake Hollman | MF |  | Walsall FC | Walsall FC |
| 07/2026 | | Samuel Lancaster | MF | | Sydney FC Youth | Sydney FC (Y) |
| 07/2026 | | Gabriel Popović | FW |  | Perth Glory | Perth Glory |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 09/2026 | | Aaron Gurd | DF |  | Sydney Olympic | Sydney Olympic |
| 09/2026 | | Mitchell Glasson | FW | | Marconi Stallions | Marc. Stallions |
| 09/2026 | | Zachary de Jesus | DF | | Wollongong Wolves | Wollong. Wolves |
| 08/2026 |  | Ahmet Arslan | MF |  | Aliağa FK | Aliağa FK |
| 08/2026 | | Lachlan Middleton | MF |  | Liberty Flames | Liberty Flames |
| 07/2026 | | Paul Okon-Engstler | MF |  | 1. FC Köln | Köln |
| 07/2026 | | Alex Grant | DF |  | Newcastle United Jets | Newcastle Jets |
| 07/2026 | | Joel King | DF | | Brisbane Roar | Brisbane Roar |
| 07/2026 |  | Piero Quispe | MF |  | Pumas UNAM | Pumas UNAM |
| 07/2026 |  | Joe Lolley | FW | | Newcastle United Jets | Newcastle Jets |
| 07/2026 | | Apostolos Stamatelopoulos | FW |  | Motherwell FC | Motherwell |
| 07/2026 | | Patrick Wood | FW | | Newcastle United Jets | Newcastle Jets |